#304F0A
Closest named color: Navy Green (#35530A). oklch(38.9% 0.1 131.7), rgb(48, 79, 10).
Aa
White text reads best on this color (9.33:1).
About this color
#304F0A is a dark, moderately saturated green. In OKLCH its lightness is 39%, its chroma 0.100 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.015 away. White text reads best on it, at 9.33:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.100) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.24:1 |
| White text | 9.33:1 |
Values
| HEX | #304F0A |
| RGB | rgb(48, 79, 10) |
| HSL | hsl(87, 78%, 17%) |
| OKLCH | oklch(38.9% 0.1 131.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #304F0A | 9.33:1 | AAA | Lc -95.7 | Preferred for body text |
| Black text on #304F0A | 2.24:1 | Fails | Lc 12.6 | Not readable |
| #304F0A text on white | 9.33:1 | AAA | Lc 91.4 | Preferred for body text |
| #304F0A text on black | 2.24:1 | Fails | Lc -11.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 900.
-
Step 50
50
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E5EDDE
oklch(93.6% 0.022 130)
-
Step 200
200
#CFDFC3
oklch(88.4% 0.041 131.7)
-
Step 300
300
#AFCB99
oklch(80.8% 0.075 131.7)
-
Step 400
400
#85B05E
oklch(70.7% 0.12 131.5)
-
Step 500
500
#669C2A
oklch(63.2% 0.154 131.7)
-
Step 600
600
#508400
oklch(55.5% 0.153 131.6)
-
Step 700
700
#436F00
oklch(49% 0.135 131.5)
-
Step 800
800
#365B00
oklch(42.7% 0.117 131.5)
-
Step 900
900 (this color)
#304F0A
oklch(38.9% 0.1 131.7)
-
Step 950
950
#1B2C08
oklch(26.9% 0.062 131.2)
#304F0A with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #534800 | 0.055 |
| Deuteranopia (no green cones) | #4F4612 | 0.055 |
| Tritanopia (no blue cones) | #314B42 | 0.076 |
| Achromatopsia (no color) | #474747 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #304F0A
#304F0A
oklch(38.9% 0.1 131.7)
- #56336B
#56336B
oklch(38.9% 0.099 311.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #304F0A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.015
- Forest #0B5509 ΔE 0.033
- Deep Green #02590F ΔE 0.041
- Bottle Green #044A05 ΔE 0.043
- Darkgreen #054907 ΔE 0.044
- British Racing Green #05480D ΔE 0.046
- Pine Green #0A481E ΔE 0.046
- Forrest Green #154406 ΔE 0.050
Use #304F0A in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.